DocSphere Medical Calculators

66 evidence-based clinical calculators, risk scores, and dosing-adjustment references — organized by specialty.

For use by healthcare professionals only. These tools are reference aids based on published, peer-reviewed protocols (cited under each calculator) and are not a substitute for clinical judgment, current prescribing information, or institutional guidelines. Formulas — especially complex multi-variable ones (e.g. ASCVD Pooled Cohort Equations, MELD-Na) — should be cross-checked against an official validated calculator before use in patient care decisions. Always verify drug dosing against current package inserts and your pharmacy/institutional protocols.